Company Profile
Stainless steel water bottle manufacturer in China
Leading the Future of Insulated Drinkware
Located in Yongkang—the heart of China’s hardware industry—Yongkang Tannmi Bottle Industry Co., Ltd. is a premier manufacturer specializing in high-performance stainless steel vacuum-insulated products. With over 15 years of expertise in R&D and production, we have evolved from a local factory into a global partner for brands seeking innovation, quality, and reliability.
Our 300+ product portfolio—ranging from rugged outdoor jugs to sleek office coffee cups—is designed to meet the evolving demands of the modern consumer.
Why Global Brands Trust Tannmi
- Innovation-Driven R&D: We don’t just manufacture; we create. Our design team introduces over 100 new proposals annually, ensuring your brand stays ahead of market trends.
- Full-Chain Customization: From conceptual sketches to mass production and private labeling, we provide seamless OEM/ODM services tailored to your specific brand identity.
- Uncompromising Quality: Adhering to "Quality First," our factory implements a rigorous multi-stage QC process, ensuring every bottle meets international standards like FDA and LFGB.
- Efficient Supply Chain: Leveraging the Yongkang industrial cluster, we offer shortened lead times and flexible MOQ solutions to help your business stay agile.
